| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 45.6 °F | 57.5 °F | 3.89 in. | 
| February | 47.3 °F | 60.1 °F | 4.56 in. | 
| March | 48.4 °F | 62.2 °F | 3.25 in. | 
| April | 49.6 °F | 63.9 °F | 1.2 in. | 
| May | 52.1 °F | 65.5 °F | 0.7 in. | 
| June | 54.0 °F | 68.1 °F | 0.2 in. | 
| July | 55.5 °F | 68.4 °F | 0.03 in. | 
| August | 56.6 °F | 69.6 °F | 0.05 in. | 
| September | 56.5 °F | 72.1 °F | 0.08 in. | 
| October | 54.7 °F | 71.1 °F | 0.79 in. | 
| November | 50.1 °F | 63.7 °F | 2.64 in. | 
| December | 45.9 °F | 57.8 °F | 5.95 in. | 
| Annual | 51.4 °F | 65 °F | 23.34 in. | 
| Average First Frost Date | No Frost | 
| Average Last Frost Date | |
| Average Days With Frost | Frost Free | 
| Plant Hardiness Zone - 2023 | Zone 10b : 35°F to 30°F | 
| Plant Hardiness Zone - 2012 | Zone 10b : 35°F to 30°F | 
| Current Drought Conditions | Normal | 
| Köppen Climate Classification | Csb - Warm-Summer Mediterranean Climate |